Bloomy Controls, Inc.

Product

Test System

BMS HIL

Test System

Bloomy Controls, Inc.

BMS HIL - Bloomy Controls, Inc.

The BMS Hardware-in-the-Loop (HIL) Test System is a high performance platform providing all necessary input signals used for battery pack simulation. A real-time operating system executes complex cell and pack models commonly used for BMS algorithm development and firmware regression testing.

Product

Validation System

FLEX BMS

System

Bloomy Controls, Inc.

FLEX BMS - Bloomy Controls, Inc.

The FLEX BMS™ Validation System is a quick-connecting, highly flexible test system for rapid evaluation of centralized, single-board and distributed battery management systems. Utilizing Bloomy’s industry-leading battery cell simulators, COTS instrumentation, industry-standard connectors, and models that run in real-time, the FLEX BMS™ Validation System can easily be reconfigured to test a wide variety of BMSs. The FLEX BMS™ Validation System is used by national and regional safety and standards labs for certifying the BMS for a wide array of e-mobility products and applications.

Product

Functional Test Fixtures

Test Fixture

Bloomy Controls, Inc.

Bloomy Controls, Inc.

Reliable connections to device under test (DUT) test points are essential for robust functional test. Bloomy provides rugged fixtures and cable sets (ITAs) built for thousands and thousands of cycles in manufacturing environments. With the industry’s best mass interconnects and internal electronic keying, our fixtures are easy to change out and are automatically recognized by the test system.

Product

Benchtop Automated Functional Test

midUTS

Functional Test

Bloomy Controls, Inc.

midUTS - Bloomy Controls, Inc.

Combining bench-top portability with powerful automated test functionality, the midUTS is an extremely versatile yet cost-effective solution for your electronics functional test needs. Comprised of high-performance commercial-off-the-shelf (COTS) instruments, along with Bloomy’s medium-density signal-routing PCBAs, a built-in or USB-connected PC, and a pair of high-integrity, production-grade cables connected to an adjacent benchtop fixture, the midUTS can be used in engineering for PCBA bring up, as well as scaled to manufacturing to perform high-volume PCBA and sub-assembly functional testing. It is also ideal for depot diagnostic test, debug, and repair of field returns. The two mass-interconnected cables connect the midUTS to as many as 320 test points on the unit under test (UUT), supporting an extreme wide variety of products using bed-of-nails as well as cable-connected UUT test fixtures. Most importantly, the midUTS helps you automate sequences of functional tests using NI TestStand and the Bloomy EFT Module for TestStand. This ideal balance between powerful features and affordable cost allow you to automate earlier in the product development lifecycle, substantially increasing product quality and minimizing time-to-market!

Product

Functional Test

cUTS

Functional Test

Bloomy Controls, Inc.

cUTS - Bloomy Controls, Inc.

Get the essentials of measurement automation to power tests of simpler PCBAs and subassemblies. compactUTS (cUTS) is a cost-effective platform for automating manual tests of devices with fewer than fifty cable-accessible test points in manufacturing environments with moderate production volume. DUT-specific electrically keyed cables make changeover quick and easy.

Product

VDT/Resolver Simulation Module for SLSC

Simulator

Bloomy Controls, Inc.

Bloomy Controls, Inc.

Bloomy's VDT/Resolver Simulation Module offers eight channels of variable differential transformer (VDT) sensor simulation at an unmatched price point. Its highly-flexible nature allows each channel to be configured independently for simulation of a linear variable differential transformer (LVDT), a rotary variable differential transformer (RVDT), or a resolver. Versatile, separate E1 and E2 returns allow each channel to be connected in a 4-, 5- or 6-wire configuration. The included VeriStand SLSC driver also allows each channel to simulate two 4-wire sensors where shared excitation is acceptable.

Product

Battery Management Systems Testing

System

Bloomy Controls, Inc.

Bloomy Controls, Inc.

A Battery Management System (BMS) is an embedded unit performing critical battery functions, including cell monitoring and balancing, pack charge and discharge control, safety, and communications. The BMS must be tested early in development to optimize control algorithms, as well as during manufacturing to ensure reliable functionality. Bloomy’s family of BMS test systems provides a consistent platform for engineers to bring a BMS to market faster, and more reliably.

Product

Thermocouple Simulator Module for SLSC

Simulator

Bloomy Controls, Inc.

Bloomy Controls, Inc.

Bloomy’s 8-Channel Thermocouple Simulator Module provides eight channels of galvanically-isolated thermocouple simulation and simulates types E, J, K, M, N, and T thermocouples. High-precision digital-to-analog converters which are isolated from each other and from system power provide sub-microvolt resolution and accuracy. Built-in switching provides open-circuit faults as well as switching to system calibration resources.

Product

Multipurpose Module for SLSC

Module

Bloomy Controls, Inc.

Bloomy Controls, Inc.

Bloomy’s Multipurpose Module for SLSC provides a convenient location in an SLSC system for applications ranging from a simple rearrangement of signals to installation of circuits and components. Both front panel connectors are mapped to screw terminals, through holes, and surface-mount technology pads thus accommodating a wide variety of components. Breakout areas for all rear transition interface (RTI) pins simplify integration into SLSC-based systems. On-board power supplies (±15VDC, +5V, and +3.3V) are also made available for the user’s analog and digital circuits. The module features a considerable amount of available board space for user applications.

Product

Functional Test

xUTS

Functional Test

Bloomy Controls, Inc.

xUTS - Bloomy Controls, Inc.

Extend test to encompass copious test points and DUT varieties along with real-time, hardware-in-the-loop and other state-of-the-art instrumentation. extendedUTS (xUTS) is a custom product for high complexity functional test. Configured for the unique needs of a class of devices under test (DUTs), the xUTS employs our universal test system approach that combines the best open platform instrumentation and software along with mass interconnect technology.

Product

SLSC and CRIO Modules and Accessories

Module

Bloomy Controls, Inc.

Bloomy Controls, Inc.

Our approach to delivering a high-quality Aerospace, Automated Test Equipment (ATE) asset begins with leveraging National Instruments hardware and software standard platforms. Beginning with high quality instrument platforms for standard Input and Output (I/O), we leverage NI’s PXI and Compact RIO platforms. Extending these system is NI’s unique platform for Switching, Loads and Signal Conditioning (SLSC), which allow the standard I/O to be customized for high performance aerospace industry applications.

Product

EFT Module for Teststand

test

Bloomy Controls, Inc.

Bloomy Controls, Inc.

The Electronics Functional Test (EFT) Module for TestStand provides out-of-the-box tools to speed up development of automated tests for electronic assemblies including PCBAs, subassemblies and final assemblies. Test engineers can develop, deploy and execute test sequences quickly and efficiently with minimal custom code development for a shorter time-to-solution.

Product

BMS Manufacturing Test System

Test System

Bloomy Controls, Inc.

Bloomy Controls, Inc.

The Battery Management System (BMS) Manufacturing Test System performs functional testing of product during end-of-line manufacturing. The system hardware includes all instrumentation to test a BMS, including multiple cell simulators, a mass interconnect for quick product transition and bed-of-nail fixtures to ensure less down time, higher throughput, and easy maintenance. The system application easily integrates into manufacturing processes, provides a method to test multiple product types, and optimizes tests to ensure only good product is released from manufacturing.

Product

FADEC/EEC Test Platform

Test Platform

Bloomy Controls, Inc.

Bloomy Controls, Inc.

The FADEC/EEC Test Platform provides a hardware in-the-loop (HIL) closed-loop test environment for dynamic and maintenance testing of full-authority digital engine control (FADEC) and electronic engine control (EEC) units of both rotary- and fixed-wing airframes. The system simulates one or more turbofan engines, including its sensors and actuators for use with the most sophisticated FADECs and EECs on the market. The system delivers repeatable, cost-effective testing in a fraction of the time needed with typical in-house simulation test systems.

Product

Battery Fault Insertion Unit

Fault Insertion Unit

Bloomy Controls, Inc.

Bloomy Controls, Inc.

The Battery Fault Insertion Unit (FIU) provides intelligent switching of cell-simulation channels for the Battery Simulator 1200. The switching capability enables simulation of open-circuit and short-to-rail fault conditions on any cell channel for the purposes of battery management system (BMS) testing. Additionally, a four-wire auxiliary input allows you to connect an external digital multimeter (DMM) instrument to any cell channel for very high-accuracy bypass current and cell voltage measurements. Each FIU provides 24 independently-programmable cell-switching channels for one or two 12-cell Battery Simulator 1200 units. Additional Battery Simulator 1200 and FIU instruments can extend functionality up to 120 series-connected cell channels.